תיאור המוצר
כרטיס בקר PCIe 2.0 x4 מאפשר הוספת ארבעה חיבורי SATA 3.0 למחשב או לשרת.
הכרטיס מבוסס על בקר Marvell 88SE9230 ותומך במהירויות של עד 6.0Gbps. כולל
תמיכה במערכי RAID 0, 1, 10 ובטכנולוגיית NCQ לניהול פעולות קריאה וכתיבה. תומך
בחיבור Hot-Plug ובתאימות לאחור ל־SATA 2.0 ומתאים למארזי 2U ו־3U.
LR-LINK PCIe 2.0 x4 to SATA 3.0 RAID Controller Card (Marvell 88SE9230 Based)
Overview
When motherboard SATA 3.0 ports are insufficient for high-speed storage needs, expanding
capacity without sacrificing performance becomes critical. The LRST9630-2M2S PCIe 2.0 x4
SATA 3.0 RAID controller solves this by providing four additional SATA interfaces through a
single PCIe slot, ensuring your server or workstation meets modern data throughput demands.
Powered by the Marvell 88SE9230 I/O controller, this card supports communication speeds of
6.0Gbps, 3.0Gbps, and 1.5Gbps, delivering reliable data transfer for SATA SSDs and HDDs.
With support for RAID 0, 1, and 10, it enables data redundancy or striped performance, while
Native Command Queuing (NCQ) optimizes read/write operations for efficient multitasking.
Ideal for data centers and workstations requiring scalable storage, the LRST9630-2M2S
features a skinny version adapter design compatible with 2U and 3U metal cases. Its
hot-plugging support and backward compatibility with SATA 2.0 ensure seamless integration
into existing infrastructures, offering a cost-effective solution for storage expansion.
Specifications
Controller
| I/O Controller | MARVELL 88SE9230 |
|---|
Bus/Interface
| Bus Type | PCI Express 2.0 |
|---|---|
| Host Connectors | PCIe x4 |
| Drive Connectors | 2*M.2 B-Key & 2*SATA |
| Interface | 2*M.2 & 2*SATA |
Storage
| Compatible Drive Types | 4 SATA SSDs |
|---|---|
| RAID Level | RAID 0, 1, 10 |
| Communication Speeds | 6.0Gbps, 3.0Gbps, 1.5Gbps |
Features
| Feature Support (Yes) | Native Command Queuing (NCQ), Message Signaled Interrupt (MSI), Port Multiplier FIS-based switching, Command-based switching, Hot-plugging, Heat-exchanging, AHCI 1.0, IDE programming interface, Partial and Slumber Power Management |
|---|
Environment
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
|---|---|
| Storage Temperature | -10°C to 65°C (14°F to 149°F) |
| Humidity | 0% – 90% |
Physical
| Dimension | 136mm*69mm |
|---|---|
| Product Weight | 170g |
מידע
| העברת נתונים | עד 6Gbps |
| יצרן / מותג | LR-Link |


